Initial release of Discourse

spec/components/system_message_spec.rb

@@ -0,0 +1,43 @@
+require 'spec_helper'
+require 'system_message'
+
+describe SystemMessage do
+
+  let!(:admin) { Fabricate(:admin) }
+
+  context 'send' do
+
+    let(:user) { Fabricate(:user) }
+    let(:system_message) { SystemMessage.new(user) } 
+    let(:post) { system_message.create(:welcome_invite) }
+    let(:topic) { post.topic }
+
+    it 'should create a post' do
+      post.should be_present
+    end
+
+    it 'should be a private message' do
+      topic.should be_private_message
+    end
+
+    it 'should be visible by the user' do
+      topic.allowed_users.include?(user).should be_true
+    end
+
+  end
+
+  context '#system_user' do
+
+    it 'returns the user specified by the site setting system_username' do
+      SiteSetting.stubs(:system_username).returns(admin.username)
+      SystemMessage.system_user.should == admin
+    end
+
+    it 'returns the first admin user otherwise' do
+      SiteSetting.stubs(:system_username).returns(nil)
+      SystemMessage.system_user.should == admin
+    end
+
+  end
+
+end